wood timber with termite damage

4by4 4x4 beam blattodae blue brick building business causes cellulose close code codes collar colony compromised control damage damaged eusocial exterminate failure fix fixing gaps holes house identifying infestation ingestion insects inspections integrity isoptera leave left needs organic pest pests plank recognizing replacement rid roof roofs safety siding signs site structural structurally structure swarm termite termitoidae testing threaten timber training weakened wood wooden yourself